distribution header 中文意思是什麼
distribution header
解釋
分配總管- distribution : n 1 分配，分發，配給；分配裝置[系統]；配給品；配給量；【經濟學】配給方法，配給過程；分紅；【法律...
- header : n 1 製造釘頭[工具頭]的人[機械]。2 〈口語〉劊子手，斷頭機；割穗機。3 【機械工程】通水管，通汽管；...
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When the punched baffle is proper in length, the small holes are in staggered arrangement and the punched ratio gradually increases from the central axis to the boundary along the baffle length, the performance of flow distribution in the plate - fin heat exchanger is effectively improved by the optimum design of header configuration
從實驗對比分析中得出，當擋板小孔呈錯排分佈、開孔率沿擋板的中軸線向兩側逐漸增加、且總開孔率達到50 %左右的時候，在相同的入口條件下，不均勻系數由原始封頭的1 . 210降至0 . 209 ，最大流速與最小流速之比由23 . 163降至1 . 756 。 -
Some of the basic flask types and constants are in the header file found by the distribution directory
中有包含基本flask類型和常量的頭文件，現摘錄如下： -
On the basis of the reptured tube at the final superheater of no. 4 boiler in yangluo power plant, the " tee junction effect " of terminal header on flux distribution in superheater was analysed, a mathematical model was founded to calculate the tube temperature and evaluate the lifespan of superheater and some measures to prevent eddy current in the area near the tee junction were put forward
摘要分析了進口等徑三通對過熱器管流量分配的影響，建立了過熱器壁溫計算模型，並以華能陽邏電廠4號爐高溫過熱器爆管為例，對渦流效應的大小進行了分析，提出了消除渦流效應的措施。 -
Experimental study on outlet temperature distribution in plate - fin heat exchangers under secondary header configuration
二次封頭結構板翅式換熱器出口溫度分佈的實驗研究
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